Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r355-tall-171683758500306.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ShieldIIPt-PT-040A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683758500306
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 684K
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 12 22:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 12 22:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 12 22:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 212K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-00
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-01
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-02
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-03
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-04
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-05
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-06
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-07
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-08
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-09
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-10
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2024-11
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2023-12
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2023-13
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2023-14
FORMULA_NAME ShieldIIPt-PT-040A-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716939469173

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-040A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 23:37:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-28 23:37:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 23:37:50] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2024-05-28 23:37:50] [INFO ] Transformed 763 places.
[2024-05-28 23:37:50] [INFO ] Transformed 563 transitions.
[2024-05-28 23:37:50] [INFO ] Found NUPN structural information;
[2024-05-28 23:37:50] [INFO ] Parsed PT model containing 763 places and 563 transitions and 2406 arcs in 253 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 211 out of 763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 63 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
// Phase 1: matrix 562 rows 763 cols
[2024-05-28 23:37:50] [INFO ] Computed 361 invariants in 24 ms
[2024-05-28 23:37:51] [INFO ] Implicit Places using invariants in 617 ms returned []
[2024-05-28 23:37:51] [INFO ] Invariant cache hit.
[2024-05-28 23:37:52] [INFO ] Implicit Places using invariants and state equation in 721 ms returned []
Implicit Place search using SMT with State Equation took 1366 ms to find 0 implicit places.
Running 561 sub problems to find dead transitions.
[2024-05-28 23:37:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/762 variables, 762/762 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/762 variables, 0/762 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 2 (OVERLAPS) 1/763 variables, 361/1123 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/763 variables, 1/1124 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/763 variables, 0/1124 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 5 (OVERLAPS) 562/1325 variables, 763/1887 constraints. Problems are: Problem set: 0 solved, 561 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1325/1325 variables, and 1887 constraints, problems are : Problem set: 0 solved, 561 unsolved in 30039 ms.
Refiners :[Domain max(s): 763/763 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 763/763 constraints, PredecessorRefiner: 561/561 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 561 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/762 variables, 762/762 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/762 variables, 0/762 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 2 (OVERLAPS) 1/763 variables, 361/1123 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/763 variables, 1/1124 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/763 variables, 0/1124 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 5 (OVERLAPS) 562/1325 variables, 763/1887 constraints. Problems are: Problem set: 0 solved, 561 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1325 variables, 561/2448 constraints. Problems are: Problem set: 0 solved, 561 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1325/1325 variables, and 2448 constraints, problems are : Problem set: 0 solved, 561 unsolved in 30022 ms.
Refiners :[Domain max(s): 763/763 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 763/763 constraints, PredecessorRefiner: 561/561 constraints, Known Traps: 0/0 constraints]
After SMT, in 60428ms problems are : Problem set: 0 solved, 561 unsolved
Search for dead transitions found 0 dead transitions in 60556ms
Finished structural reductions in LTL mode , in 1 iterations and 62008 ms. Remains : 763/763 places, 562/562 transitions.
Support contains 211 out of 763 places after structural reductions.
[2024-05-28 23:38:52] [INFO ] Flatten gal took : 135 ms
[2024-05-28 23:38:53] [INFO ] Flatten gal took : 60 ms
[2024-05-28 23:38:53] [INFO ] Input system was already deterministic with 562 transitions.
RANDOM walk for 40000 steps (8 resets) in 2452 ms. (16 steps per ms) remains 47/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 108 ms. (36 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4002 steps (8 resets) in 27 ms. (142 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4002 steps (8 resets) in 27 ms. (142 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4000 steps (8 resets) in 30 ms. (129 steps per ms) remains 47/47 properties
[2024-05-28 23:38:54] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 137/137 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 129/266 variables, 125/262 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/266 variables, 129/391 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 0/391 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 497/763 variables, 236/627 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/763 variables, 497/1124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/763 variables, 0/1124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (OVERLAPS) 562/1325 variables, 763/1887 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1325 variables, 0/1887 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 10 (OVERLAPS) 0/1325 variables, 0/1887 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1325/1325 variables, and 1887 constraints, problems are : Problem set: 0 solved, 47 unsolved in 3147 ms.
Refiners :[Domain max(s): 763/763 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 763/763 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 137/137 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 129/266 variables, 125/262 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/266 variables, 129/391 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 0/391 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 497/763 variables, 236/627 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/763 variables, 497/1124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/763 variables, 0/1124 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (OVERLAPS) 562/1325 variables, 763/1887 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1325 variables, 47/1934 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1325 variables, 0/1934 constraints. Problems are: Problem set: 0 solved, 47 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1325/1325 variables, and 1934 constraints, problems are : Problem set: 0 solved, 47 unsolved in 5016 ms.
Refiners :[Domain max(s): 763/763 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 763/763 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 0/0 constraints]
After SMT, in 8199ms problems are : Problem set: 0 solved, 47 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 137 out of 763 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 763/763 places, 562/562 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 763 transition count 561
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 762 transition count 561
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 761 transition count 560
Partial Free-agglomeration rule applied 55 times.
Drop transitions (Partial Free agglomeration) removed 55 transitions
Iterating global reduction 0 with 55 rules applied. Total rules applied 59 place count 761 transition count 560
Applied a total of 59 rules in 132 ms. Remains 761 /763 variables (removed 2) and now considering 560/562 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 132 ms. Remains : 761/763 places, 560/562 transitions.
RANDOM walk for 40000 steps (8 resets) in 1274 ms. (31 steps per ms) remains 42/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 42/42 properties
// Phase 1: matrix 560 rows 761 cols
[2024-05-28 23:39:03] [INFO ] Computed 361 invariants in 4 ms
[2024-05-28 23:39:03] [INFO ] State equation strengthened by 26 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 113/113 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 2 (OVERLAPS) 105/218 variables, 102/215 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/218 variables, 105/320 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/218 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (OVERLAPS) 543/761 variables, 259/579 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 543/1122 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 26/1909 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 0/1909 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 11 (OVERLAPS) 0/1321 variables, 0/1909 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1321/1321 variables, and 1909 constraints, problems are : Problem set: 0 solved, 42 unsolved in 3252 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 42 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 113/113 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 2 (OVERLAPS) 105/218 variables, 102/215 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/218 variables, 105/320 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/218 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (OVERLAPS) 543/761 variables, 259/579 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 543/1122 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 26/1909 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 42/1951 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1321 variables, 0/1951 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 12 (OVERLAPS) 0/1321 variables, 0/1951 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1321/1321 variables, and 1951 constraints, problems are : Problem set: 0 solved, 42 unsolved in 8764 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 0/0 constraints]
After SMT, in 12062ms problems are : Problem set: 0 solved, 42 unsolved
Fused 42 Parikh solutions to 29 different solutions.
Parikh walk visited 0 properties in 21680 ms.
Support contains 113 out of 761 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 761/761 places, 560/560 transitions.
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 761 transition count 560
Applied a total of 5 rules in 78 ms. Remains 761 /761 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 761/761 places, 560/560 transitions.
RANDOM walk for 40000 steps (8 resets) in 807 ms. (49 steps per ms) remains 27/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 30 ms. (129 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 39 ms. (100 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 27/27 properties
// Phase 1: matrix 560 rows 761 cols
[2024-05-28 23:39:38] [INFO ] Computed 361 invariants in 3 ms
[2024-05-28 23:39:38] [INFO ] State equation strengthened by 29 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/80 variables, 80/80 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/80 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (OVERLAPS) 77/157 variables, 73/153 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 77/230 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (OVERLAPS) 604/761 variables, 288/518 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 604/1122 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 29/1912 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 0/1912 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 11 (OVERLAPS) 0/1321 variables, 0/1912 constraints. Problems are: Problem set: 0 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1321/1321 variables, and 1912 constraints, problems are : Problem set: 0 solved, 27 unsolved in 2223 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 27 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/80 variables, 80/80 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/80 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (OVERLAPS) 77/157 variables, 73/153 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 77/230 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (OVERLAPS) 604/761 variables, 288/518 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 604/1122 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 29/1912 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 27/1939 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1321 variables, 0/1939 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 12 (OVERLAPS) 0/1321 variables, 0/1939 constraints. Problems are: Problem set: 0 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1321/1321 variables, and 1939 constraints, problems are : Problem set: 0 solved, 27 unsolved in 4907 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
After SMT, in 7177ms problems are : Problem set: 0 solved, 27 unsolved
Fused 27 Parikh solutions to 19 different solutions.
Parikh walk visited 0 properties in 10754 ms.
Support contains 80 out of 761 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 761/761 places, 560/560 transitions.
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 761 transition count 560
Applied a total of 7 rules in 48 ms. Remains 761 /761 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 761/761 places, 560/560 transitions.
RANDOM walk for 40000 steps (8 resets) in 921 ms. (43 steps per ms) remains 26/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4001 steps (8 resets) in 28 ms. (137 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 26/26 properties
Interrupted probabilistic random walk after 166821 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :24 out of 26
Probabilistic random walk after 166821 steps, saw 163182 distinct states, run finished after 3005 ms. (steps per millisecond=55 ) properties seen :24
// Phase 1: matrix 560 rows 761 cols
[2024-05-28 23:39:59] [INFO ] Computed 361 invariants in 8 ms
[2024-05-28 23:39:59] [INFO ] State equation strengthened by 34 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 18/33 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 18/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 728/761 variables, 346/394 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 728/1122 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 34/1917 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 0/1917 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/1321 variables, 0/1917 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1321/1321 variables, and 1917 constraints, problems are : Problem set: 0 solved, 2 unsolved in 428 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 34/34 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 18/33 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 18/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 728/761 variables, 346/394 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 728/1122 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 34/1917 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 2/1919 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1321 variables, 0/1919 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/1321 variables, 0/1919 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1321/1321 variables, and 1919 constraints, problems are : Problem set: 0 solved, 2 unsolved in 739 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 34/34 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 1186ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 1 properties in 3024 ms.
Support contains 9 out of 761 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 761/761 places, 560/560 transitions.
Partial Free-agglomeration rule applied 12 times.
Drop transitions (Partial Free agglomeration) removed 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 761 transition count 560
Applied a total of 12 rules in 40 ms. Remains 761 /761 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 761/761 places, 560/560 transitions.
RANDOM walk for 40000 steps (8 resets) in 440 ms. (90 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 246 ms. (161 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 296050 steps, run timeout after 3001 ms. (steps per millisecond=98 ) properties seen :0 out of 1
Probabilistic random walk after 296050 steps, saw 286494 distinct states, run finished after 3001 ms. (steps per millisecond=98 ) properties seen :0
// Phase 1: matrix 560 rows 761 cols
[2024-05-28 23:40:07] [INFO ] Computed 361 invariants in 8 ms
[2024-05-28 23:40:07] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 11/20 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/20 variables, 11/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/20 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 741/761 variables, 352/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 741/1122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 42/1925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 0/1925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1321 variables, 0/1925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1321/1321 variables, and 1925 constraints, problems are : Problem set: 0 solved, 1 unsolved in 417 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 11/20 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/20 variables, 11/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/20 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 741/761 variables, 352/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 741/1122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 560/1321 variables, 761/1883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1321 variables, 42/1925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1321 variables, 1/1926 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1321 variables, 0/1926 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/1321 variables, 0/1926 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1321/1321 variables, and 1926 constraints, problems are : Problem set: 0 solved, 1 unsolved in 628 ms.
Refiners :[Domain max(s): 761/761 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 761/761 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1070ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 70154 steps, including 905 resets, run visited all 1 properties in 582 ms. (steps per millisecond=120 )
Parikh walk visited 1 properties in 591 ms.
[2024-05-28 23:40:09] [INFO ] Flatten gal took : 65 ms
[2024-05-28 23:40:09] [INFO ] Flatten gal took : 57 ms
[2024-05-28 23:40:09] [INFO ] Input system was already deterministic with 562 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 8 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:09] [INFO ] Flatten gal took : 29 ms
[2024-05-28 23:40:09] [INFO ] Flatten gal took : 30 ms
[2024-05-28 23:40:09] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 763 transition count 561
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 762 transition count 561
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 761 transition count 560
Applied a total of 4 rules in 76 ms. Remains 761 /763 variables (removed 2) and now considering 560/562 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 76 ms. Remains : 761/763 places, 560/562 transitions.
[2024-05-28 23:40:09] [INFO ] Flatten gal took : 50 ms
[2024-05-28 23:40:09] [INFO ] Flatten gal took : 38 ms
[2024-05-28 23:40:09] [INFO ] Input system was already deterministic with 560 transitions.
RANDOM walk for 30199 steps (6 resets) in 526 ms. (57 steps per ms) remains 0/1 properties
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 13 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 34 ms
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:10] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 9 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 25 ms
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:10] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 9 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 25 ms
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:10] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 763 transition count 561
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 762 transition count 561
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 761 transition count 560
Applied a total of 4 rules in 42 ms. Remains 761 /763 variables (removed 2) and now considering 560/562 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 43 ms. Remains : 761/763 places, 560/562 transitions.
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:10] [INFO ] Input system was already deterministic with 560 transitions.
RANDOM walk for 40000 steps (8 resets) in 420 ms. (95 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 400 ms. (99 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 21239 steps, run visited all 1 properties in 184 ms. (steps per millisecond=115 )
Probabilistic random walk after 21239 steps, saw 20444 distinct states, run finished after 188 ms. (steps per millisecond=112 ) properties seen :1
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 9 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 25 ms
[2024-05-28 23:40:10] [INFO ] Flatten gal took : 25 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 10 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 28 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 8 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 8 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 24 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 25 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 7 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 25 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 763 transition count 561
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 762 transition count 561
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 761 transition count 560
Applied a total of 4 rules in 30 ms. Remains 761 /763 variables (removed 2) and now considering 560/562 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 761/763 places, 560/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 23 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 24 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 560 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 8 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 23 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 24 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 8 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 24 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 7 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 24 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 24 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
Starting structural reductions in LTL mode, iteration 0 : 763/763 places, 562/562 transitions.
Applied a total of 0 rules in 9 ms. Remains 763 /763 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 763/763 places, 562/562 transitions.
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 26 ms
[2024-05-28 23:40:11] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:11] [INFO ] Input system was already deterministic with 562 transitions.
[2024-05-28 23:40:12] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:12] [INFO ] Flatten gal took : 27 ms
[2024-05-28 23:40:12] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-05-28 23:40:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 763 places, 562 transitions and 2404 arcs took 8 ms.
Total runtime 141739 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ShieldIIPt-PT-040A

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/422/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 763
TRANSITIONS: 562
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.018s, Sys 0.002s]


SAVING FILE /home/mcc/execution/422/model (.net / .def) ...
EXPORT TIME: [User 0.001s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 610
MODEL NAME: /home/mcc/execution/422/model
763 places, 562 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPt-PT-040A-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716939872582

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-040A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ShieldIIPt-PT-040A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r355-tall-171683758500306"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-040A.tgz
mv ShieldIIPt-PT-040A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;